<template>
  <div id="app" class="test">
    <div id="cover"></div>
    <Header></Header>
    <todo></todo>

    <Footer></Footer>
  </div>

</template>
<script>
import Header from "./todo/header.vue";
import Footer from "./todo/footer.jsx";
import todo from "./todo/todo.vue";
export default {
  components: {
    Header,
    Footer,
    todo
  }
};
</script>
<style lang="stylus" scoped>
#app {
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
}

#cover {
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  background-color: #999;
  opacity: 0.9;
  z-index: -1;
}
</style>